U.S. defaultism...
The U.S. is somewhat lagging behind, because right now, it's some kind of anti-virtue signalling to go fossil despite the advantages of electric. This fad will ebb.
There is only one situation where hydrogen could make sense: if you can use surplus electric energy in your hydrogen generating plant, so you can get the energy basically for free. But that means that you have quite the discontinuous process, which sounds not very efficient.
A second problem with fuel cells is the way they are spec'd out. To save on cost, they are combined with a traction battery and cover only about 30% of the total power output of the car, acting as a range extender for the traction battery rather than the direct power source for the motor. This makes sense if you are moving mainly in flat terrain and in stop-and-go traffic, where you only need short bursts of high power output. But if you are living in mountainous terrain (as I do), they don't fit. Just the mechanical energy necessary to lift a car about 1000 or 2000 feet will exceed the traction battery's energy storage, and the time to travel up that ramp is too short for the fuel cell to recharge the battery. It means that somewhere around 1000 feet, your battery runs empty, and now your car has only 30% of power left to pull it upwards. Europe with its many mountain ranges, from the Pyrenees over the Massif Central via the Alps to the Balkan Mountains is not the right terrain for fuel cell cars, as they are quite challenged to get across.
The town of Innsbruck, where I live, was testing a fuel cell powered bus two years ago on the line 590 (Innsbruck - Neustift im Stubai). With a height difference of about 1500 feet between the bus stops Innsbruck Süd and Schönberg, the bus was losing power for about a third of the distance, having only fuel cells for about 75 kW of the 225 kW of installed electrical power.
In general, migrating birds fly at altitudes of 3000 feet and more above ground, far out of the reach of windmills, and hunting birds fly at the level of their prey. For most birds, this means insects flying at less than 100 feet, out of the reach of windmill blades.
"According to the video, officials are not required to disclose what exactly the charges are or who has brought them until the initial investigation is complete under Italian law. "
Then why does the title say he's being charged for reviewing games?
Everyone pile into the trades just in time for the next cyclic construction industry bust.
Here's another small tweak: Fold the line back on itself to form a grid!
That way, you can ditch the whole train thing and just walk to all of your destinations. Plus, you get an urban plan that has been proven workable since the days of ancient Mesopotamia.
"Anyone attempting to generate random numbers by deterministic means is, of course, living in a state of sin." -- John Von Neumann